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Why Are My Palms Itchy: Clinical Causes and Dermatological Management in 2026

"Itchy palms, medically termed palmar pruritus, can range from a minor transient irritation to a symptom of significant systemic pathology. As we navigate healthcare diagnostics in 2026, understanding the distinction between localized contact dermatitis and underlying metabolic or autoimmune dysfunction is critical for effective triage and treatment. Physiological Foundations of Palmar Pruritus The skin of the palms is uniquely structured compared to the rest of the body. It lacks hair follicles and sebaceous glands, relying solely on eccrine sweat glands for hydration and thermoregulation. When the skin barrier is compromised, the sensory ner..."

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